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Gwyneth Stallard


My research is in the area of complex dynamics and concerns the iteration of transcendental meromorphic functions - more details are given below.

Advancing women's careers in mathematics
I have a long standing interest in the issues surrounding women's careers in mathematics and chaired the London Mathematical Society's Women in Mathematics Committee from 2006 to 2015. This work was recognized by the award of an OBE in 2015.  Details of the work of the committee and the activities that it organises to support women's careers can be found here I also represented the LMS on the Athena Forum I continue as a member of the LMS Good Practice Scheme Steering Committee and a member of LMS Council. I chair the School's Athena SWAN self assessment team - we were awarded a Bronze award in 2014.

My research is in the area of complex dynamics and concerns the iteration of transcendental meromorphic functions. I am particularly interested in the possible dimensions of the Julia set and in the structure of the escaping set.

Together with Professor Phil Rippon, I lead the complex dynamics group at the OU. The group currently comprises a Visiting Research Associate and two PhD students and our activities often include other complex analysts in the department.

Phil Rippon and myself are currently working on a project to investigate a surprising link that we identified between two open conjectures in complex dynamics: Baker's conjecture and Eremenko's conjecture. The work has been funded by the EPSRC by two grants which together funded our work for five years (0.5FTE each). More details on the project are given here:

EP/H006591/1: Baker's conjecture and Eremenko's conjecture: a unified approach

EP/K031163/1: Baker's conjecture and Eremenko's conjecture: new directions

Our former Research Associate, Dave Sixsmith, was funded by the following grant from the EPSRC:

EP/J022160/1: Dimensions in complex dynamics: spiders' webs and speed of escape

Most of my teaching has been in the area of analysis. I am currently chair of the exam board for M208 Pure Mathematics and am responsible for the MSc course M835 Fractal Geometry.

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Pure Mathematics

Tel: +44 (0) 1908 654874
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